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Tertill Garden Program

Regular price $59.00 USD
Regular price Sale price $59.00 USD
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Grow like the pros with a step-by-step customized fertilizer plan based on data from your soil, location, and plants. No more guessing what kind of fertilizer your garden needs, when & how to apply it, or exactly how much to use.

We ship two packages of the right amount of the right fertilizer, at the right time, right to your door! Includes a FREE soil test every three years.

You will be amazed with the results - guaranteed!

Tertill Organics Fertilizers

The 100% natural organic materials in our fertilizers slowly release nutrients for continuous feeding. The fertilizer blends have added micro-organisms to support the complex symbiotic ecosystem necessary in soil for plants to thrive.

Read the Ingredients
  • Community Gardens

    The sturdy pinch jars are the perfect size to bring to your community garden plot where this is often little or not storage. After you are done, peel off the label and use the jars to hold screws, nuts, bolts, seeds, etc. or recycle.

  • Two raised bed gardens are the perfect size for the Tertill Garden Program which creates a custom fertilizer plan based on your soil and then delivers the right amount of the right fertilizer, at the right time, right to your door.

    Raised Beds

    The 6-pack can be used to fertilize 6 standard (4x8) raised beds - with each bed getting it's own pinch jar of fertilizer - perfectly portioned for between 30-45 sq. feet. for each jug.

  • In-Ground Gardens

    Spread the entire 6-pack evenly across your inground gardens that are around 100-125 sq. ft. to help them flourish. Broadcast the fertilizer in unplanted beds or side dress near plants.

We stand behind our products 100%

Perks of Being a Tertill Organics Fertilizer Customer

Free Shipping

Our 6-packs of Tertill Organics fertilizers include free standard shipping anywhere in the continental US.

Satisfaction Guarantee

You are going to be amazed at the difference the right fertilizer makes in your garden - we guarantee it.

Customer Support

We are here to help you with all your questions - just contact

Free Tertill App

Download the free Tertill App for Apple or Android and organize your garden data.

Huge garden center or big box store with racks filled with fertilizers.

Skip the Big Box Experience

Get just the right amount of organic fertilizers delivered right to your door. No more lugging that huge messy bag that always seems to break open just as you get it home.

Closeup of soil being tested in a lab.

Best Practice for Fertilizing

You can't tell what nutrients your soil needs just by looking at it. TGet a soils test from you local extension office. That way you know exactly what you need based on the test results. Soil science, it's a thing!